首页 产品介绍 OLED显示屏 图形 OLED 显示屏 WEO009632B

96x32 OLED 图形显示屏 0.68 寸

型号 WEO009632B

►类型:图形OLED
►结构:COG
►0.68寸
►96 x 32点阵
►内置控制器SSD1305
►3V电源电压
►1/32 duty
►接口:6800, 8080, SPI, I2C
►发光颜色: 白色 / 黄色

产品叙述

WEO009632B是一款0.68寸微小型的COG OLED显示器模块,分辨率96x32 pixels。此款模块内建SSD1305 driver IC,模块操作支持 6800/8080 8-bit 并行接口,I2C与4-线SPI接口,3V电压驱动,1/32 duty,以棋盘格50%画素点亮画面测试,VCC用12V点亮时耗电流3.6mA。此款0.68吋COG结构的 WEO009632B模块工作温度是-40℃至 +80℃,储存温度-40℃至 +85℃。

WEO009632B是微小型尺寸COG结构的PMOLED显示器,无需背光非常轻薄,低耗电流,非常适用于穿戴式装置、智能家电、可携带式装置、量测仪器、智能医疗产品、个人健康守护追踪装置等产品。

 

规格图

96x32 OLED Graphic Display 0.68 inch - WEO009632B

产品规格

Pin功能定义

Pin 符号 I/O 功能
1 VSS - Reserved Pin(Supporting Pin)
The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground.
2 GDR - Reserved pin, not connected.
3 VDDB P Reserved pin, not connected.
4 FB - Reserved pin, not connected.
5 NC - Not connected.
6 VBREF - Reserved pin, not connected.
7 NC - Not connected.
8 NC - Not connected.
9 VDD P Power supply pin for core logic operation.
10 BS1 I MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2, and BS1 are pin select.
  4-line SPI I2C 8-bits 8080 8-bits 6800
BS1 0 1 1 0
BS2 0 0 1 1
11 BS2 I
12 NC - Not connected.
13 CS# I This pin is the chip select input connecting to the MCU.
The chip is enabled for MCU communication only when CS# is pulled LOW (active LOW).
14 RES# I This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin HIGH (i.e. connect to VDD) during normal operation.
15 D/C# I This pin is Data/Command control pin connecting to the MCU.
When the pin is pulled HIGH, the data at D[7:0] will be interpreted as data.
When the pin is pulled LOW, the data at D[7:0] will be transferred to a command register.
In I2C mode, this pin acts as SA0 for slave address selection.
16 WR# I This is read / write control input pin connecting to the MCU interface.
When interfacing to a 6800-series microprocessor, this pin will be used as Read/Write (R/W#) selection input. Read mode will be carried out when this pin is pulled HIGH (i.e. connect to VDD) and write mode when LOW.
When 8080 interface mode is selected, this pin will be the Write (WR#) input. Data write operation is initiated when this pin is pulled LOW and the chip is selected.
When serial or I2C interface is selected, this pin must be connected to VSS.
17 E/RD# I This pin is MCU interface input.
When 6800 interface mode is selected, this pin will be used as the Enable (E) signal. Read/write operation is initiated when this pin is pulled HIGH and the chip is selected.
When 8080 interface mode is selected, this pin receives the Read (RD#) signal. Read operation is initiated when this pin is pulled LOW and the chip is selected.
When serial or I2C interface is selected, this pin must be connected to VSS.
18~25 D0~D7 - These are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SDIN.
When I2C mode is selected, D2, D1 should be tied together and serve as SDAout, SDAin in application and D0 is the serial clock input, SCL.
26 IREF - This is segment output current reference pin.
When external IREF is used, a resistor should be connected between this pin and VSS to maintain the IREF current at 30uA.
27 VCOMH - COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.
28 VCC - Power supply for panel driving voltage. This is also the most positive power voltage supply pin.
When charge pump is enabled, a capacitor should be connected between this pin and VSS.

规格说明

项目 规格 单位
分辨率 96 × 32 Dots
模块尺寸 19.80 × 12.32 × 1.21 (mm) mm
有效区域 16.298 × 5.418 (mm) mm
像素大小 0.148 × 0.148 (mm) mm
像素间距 0.17 × 0.17 (mm) mm
显示模式 被动矩阵
发光颜色 单色
驱动方式 1/32 Duty
IC SSD1305
接口 6800, 8080, SPI, I2C
尺寸 0.68 寸

最大绝对额定值

参数 符号 最小值 最大值 单位
逻辑电源电压 VDD -0.3 4 V
显示电源电压 VCC 0 18 V
工作温度 TOP -40 +70 °C
储存温度 TSTG -40 +85 °C

电气特性

DC特性

项目 符号 条件 最小值 典型值 最大值 单位
逻辑电源电压 VDD 2.8 3.0 3.3 V
显示电源电压 VCC 11.5 12 12.5 V
输入高准位 VIH 0.8×VDD VDD V
输入低准位 VIL 0 0.2×VDD V
输出高准位 VOH Iout = 100uA 0.9×VDD VDD V
输出低准位 VOL Iout = 100uA 0 0.1×VDD V

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